The category is 'Interface - Analog Switches - Special Purpose'
- All Manufacturers
- Applications
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Operating Temperature
- Package / Case
- Part Status
- RoHS Status
- Number of Channels
- Packaging
- Factory Lead Time
- Number of Pins
- Number of Functions
Image | Part Number | Manufacturer | Datasheet | Availability | Pricing(USD) | Quantity | RoHS | Factory Lead Time | Lifecycle Status | Contact Plating | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Supplier Device Package | Weight | Turn Off Delay Time | Usage Level | Operating Temperature | Packaging | Published | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | ECCN Code | Resistance | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Applications | Additional Feature | HTS Code | Max Power Dissipation | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Base Part Number | Output | Pin Count | JESD-30 Code | Number of Outputs | Qualification Status | Operating Supply Voltage | Supply Voltage-Max (Vsup) | Power Supplies | Number of Channels | Interface | Max Supply Voltage | Min Supply Voltage | Analog IC - Other Type | Operating Supply Current | Number of Ports | Nominal Supply Current | Power Dissipation | Max Supply Current | uPs/uCs/Peripheral ICs Type | Throw Configuration | Propagation Delay | Turn On Delay Time | Max Output Voltage | Logic Function | Slew Rate | Data Rate | Input Voltage (Max) | Number of Inputs | Voltage - Supply, Single/Dual (±) | Output Characteristics | Supply Type | Bandwidth | Supply Current-Max (Isup) | Differential Output | Neg Supply Voltage-Nom (Vsup) | Output Polarity | Max Dual Supply Voltage | Power Consumption | -3db Bandwidth | Interface IC Type | On-State Resistance (Max) | Min Dual Supply Voltage | High Level Output Current | Dual Supply Voltage | Receiver Number of Bits | Multiplexer/Demultiplexer Circuit | Off-state Isolation-Nom | Consumer IC Type | On-state Resistance Match-Nom | Switch Circuit | Switching | Switch-on Time-Max | Switch-off Time-Max | Supply Voltage1-Nom | USB | Voltage - Supply, Single (V+) | Bus Compatibility | Normal Position | Voltage - Supply, Dual (V±) | Supply Voltage1-Max | Features | Height | Height Seated (Max) | Length | Width | Thickness | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Mfr Part No HD3SS460IRHRT | Texas Instruments | Datasheet | 52544 |
| Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 5 days ago) | Surface Mount | Surface Mount | 28-WFQFN Exposed Pad | 28 | -40°C~85°C TA | Tape & Reel (TR) | e4 | yes | Active | 2 (1 Year) | 28 | Nickel/Palladium/Gold (Ni/Pd/Au) | USB | QUAD | NO LEAD | 1 | 3.3V | 0.5mm | HD3SS460 | SEPARATE OUTPUT | 3.3V | 1 | 3.6V | 3V | SINGLE-ENDED MULTIPLEXER | 4 | 5.4 Gbps | 0.9mA | 14Ohm | 4:6 | 25 dB | BREAK-BEFORE-MAKE | 3000ns | USB 3.1 | 3V~3.6V | NO | Bi-Directional | 800μm | 5.5mm | 3.5mm | 750μm | No SVHC | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No LMH6572MQ | Texas Instruments | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | Surface Mount | 16-SSOP (0.154, 3.90mm Width) | 16 | 11 ns | -40°C~85°C TA | Tube | e0 | no | Obsolete | 1 (Unlimited) | 16 | EAR99 | Tin/Lead (Sn/Pb) | Video | GULL WING | 260 | 3 | 3.3V | LMH6572 | 16 | 9V | 3 | 12V | 6V | 23mA | DPST | 11 ns | Multiplexer | 6 | 6V~12V ±3V~6V | Dual, Single | 360MHz | 28.5mA | -3.3V | 6V | 350MHz | 3V | 5V | 2:1 | RGB | 1.727mm | 4.9mm | No | Non-RoHS Compliant | Contains Lead | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No PEX8608-BA50BC G | Broadcom Limited | Datasheet | - | - | Min: 1 Mult: 1 | 22 Weeks | YES | Commercial grade | 2016 | e1 | Active | 3 (168 Hours) | 196 | Tin/Silver/Copper (Sn/Ag/Cu) | 8542.31.00.01 | BOTTOM | BALL | NOT SPECIFIED | NOT SPECIFIED | S-PBGA-B196 | BUS CONTROLLER, PCI | I2C | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No MT093AP1 | Microchip Technology | Datasheet | 1234 |
| Min: 1 Mult: 1 | 7 Weeks | Surface Mount | Surface Mount | 44-LCC | 44 | 2.386605g | 0°C~70°C TA | Tube | e3 | yes | Active | 3 (168 Hours) | 44 | 65Ohm | MATTE TIN | Telecommunications | QUAD | J BEND | 260 | 1 | 7V | 30 | MT093 | 44 | 1 | 14.5V | 4.5V | CROSS POINT SWITCH | Single | 45MHz | 65Ohm | 8:12 | 95 dB | 5Ohm | 4.5V~14.5V | 4.57mm | 16.66mm | 16.66mm | No | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No DS64MB201SQ/NOPB | Texas Instruments | Datasheet | 590 |
| Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 2 days ago) | Surface Mount | Surface Mount | 54-WFQFN Exposed Pad | 54 | -40°C~85°C TA | Tape & Reel (TR) | e3 | yes | Active | 2 (1 Year) | EAR99 | Matte Tin (Sn) | Networking, Telecommunications | QUAD | 260 | 4 | 0.5mm | DS64MB201 | 3 | Buffer, Mux | DIFFERENTIAL | Single | YES | COMPLEMENTARY | LINE TRANSCEIVER | 4 | 2:1, 1:2 | 2.5V | 2.38V~2.63V | 2.625V | Equalization, RXAUI, SATA, XAUI | 800μm | 10mm | 5.5mm | 800μm | No | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mfr Part No PI3USB20LEX | Diodes Incorporated | Datasheet | 16000 | - | Min: 1 Mult: 1 | 18 Weeks | Tin | Surface Mount | Surface Mount | 16-TSSOP (0.173, 4.40mm Width) | 16 | 16-TSSOP | 9 ns | -40°C~85°C TA | Tape & Reel (TR) | 2003 | Active | 1 (Unlimited) | 8Ohm | 85°C | -40°C | USB | 500mW | PI3USB20 | 4 | 3.3V | 4 | 3.6V | 3V | 800μA | 500mW | 250 ps | 15 ns | 480 Mbps | 8 | Single | 500MHz | 500MHz | 8Ohm | 120mA | 2:1 | 3V~3.6V | Bi-Directional, USB 2.0 | No | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No ADG752BRT-REEL7 | Analog Devices Inc. | Datasheet | - | - | Min: 1 Mult: 1 | Surface Mount | SOT-23-6 | YES | 6 | 3 ns | -40°C~85°C TA | Tape & Reel (TR) | e0 | no | Obsolete | 1 (Unlimited) | 6 | EAR99 | 18Ohm | Video | CAN ALSO BE OPERATED FROM 4.5 TO 5.5V | 500nW | DUAL | GULL WING | 240 | 1 | 3V | 0.95mm | not_compliant | 30 | ADG752 | 6 | 2 | Not Qualified | 3/5V | 1 | Parallel | 5.5V | 1.8V | 1nA | 500nW | 100nA | 8 ns | 1 | Single | 250MHz | 18Ohm | 2:1 | 80 dB | 0.2Ohm | SPDT | BREAK-BEFORE-MAKE | 1.8V~5.5V | NO/NC | T-Switch Configuration | Non-RoHS Compliant | Contains Lead | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No AD8175ABPZ | Analog Devices Inc. | Datasheet | 4 | - | Min: 1 Mult: 1 | 16 Weeks | PRODUCTION (Last Updated: 1 month ago) | Surface Mount | 676-BGA | 676 | 676-BGA (27x27) | -40°C~85°C TA | Tray | Active | 3 (168 Hours) | 85°C | -40°C | Video | AD8175 | 3 | 2.5V | 2.5V | 600mA | 2V | 1800 V/μs | 4.5V~5.5V ±2.5V | Dual, Single | 500MHz | 5.5V | 500MHz | 4.5V | 5V | 16:9 | Buffered, RGB | 1.72mm | 27mm | 27mm | No | ROHS3 Compliant | Contains Lead | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No MT8815AP1 | Microchip Technology | Datasheet | 34 |
| Min: 1 Mult: 1 | 7 Weeks | Surface Mount | Surface Mount | 44-LCC | 44 | 2.386605g | -40°C~85°C TA | Tube | 2001 | e3 | Active | 3 (168 Hours) | 44 | 65Ohm | MATTE TIN | Telecommunications | QUAD | J BEND | 1 | 5V | SEPARATE OUTPUT | 44 | 1 | 13.2V | 4.5V | CROSS POINT SWITCH | 4.5V~13.2V ±4.5V | Single | -7V | 45MHz | 65Ohm | 8:12 | 95 dB | 5Ohm | 4.57mm | 16.66mm | 16.66mm | No | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No TS3L301DGGRG4 | Texas Instruments | Datasheet | 1141 |
| Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 1 week ago) | Surface Mount | Surface Mount | 48-TFSOP (0.240, 6.10mm Width) | 48 | 223.195796mg | 8.5 ns | -40°C~85°C TA | Tape & Reel (TR) | e4 | yes | Active | 1 (Unlimited) | 48 | EAR99 | 8Ohm | Nickel/Palladium/Gold (Ni/Pd/Au) | Networking | DUAL | GULL WING | 260 | 1 | 3.3V | 0.5mm | TS3L301 | SEPARATE OUTPUT | 48 | 3.3V | 8 | 3.6V | 3V | DIFFERENTIAL MULTIPLEXER | 250μA | 250μA | 250 ps | 11.5 ns | 5.5V | 16 | Single | 0.6mA | 8Ohm | 2:1 | 39 dB | 0.2Ohm | SPDT | BREAK-BEFORE-MAKE | 3V~3.6V | 10/100,1000 Base-T, LVDS, LVPECL | 1.2mm | 12.5mm | 6.1mm | 1.15mm | No | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No LMH1251MT/NOPB | Texas Instruments | Datasheet | 27 | - | Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 6 days ago) | Surface Mount | 24-TSSOP (0.173, 4.40mm Width) | YES | 24 | 0°C~70°C TA | Tube | e3 | yes | Active | 1 (Unlimited) | 24 | EAR99 | Matte Tin (Sn) | Video | DUAL | GULL WING | 260 | 5V | 0.65mm | LMH1251 | SEPARATE OUTPUT | 5V | 1 | 5.25V | 4.75V | 34mA | Single | 80mA | 520mW | 2:1 | 4.75V~5.25V | HSYNC, RGB, VSYNC | 1.2mm | 7.8mm | 4.4mm | 1mm | No | No SVHC | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No TS5V330DBQR | Texas Instruments | Datasheet | 80 |
| Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 3 days ago) | Surface Mount | Surface Mount | 16-SSOP (0.154, 3.90mm Width) | 16 | 74.502547mg | 6 ns | -40°C~85°C TA | Tape & Reel (TR) | e4 | yes | Active | 2 (1 Year) | 16 | EAR99 | 10Ohm | Nickel/Palladium/Gold (Ni/Pd/Au) | Video | DUAL | GULL WING | 260 | 4 | 5V | 300MHz | TS5V330 | 16 | 8 | 5V | 5V | 4 | 5.5V | 4V | 3μA | 5 ns | 6 ns | 4 | Single | 0.003mA | 300MHz Min | 10Ohm | 2:1 | 60 dB | SPDT | BREAK-BEFORE-MAKE | 4V~5.5V | NO | Bi-Directional, RGB | 1.75mm | 4.9mm | 3.9mm | 1.5mm | No | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No TSU6721YFFR | Texas Instruments | Datasheet | 1936 |
| Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 4 days ago) | Surface Mount | Surface Mount | 25-UFBGA, DSBGA | 25 | -40°C~85°C TA | Tape & Reel (TR) | e1 | yes | Active | 1 (Unlimited) | 25 | EAR99 | 2.5Ohm | Tin/Silver/Copper (Sn/Ag/Cu) | Audio, UART, USB | BOTTOM | BALL | 1 | 0.4mm | TSU6721 | 4.4V | 2 | 50μA | Single | CONSUMER CIRCUIT | SP3T | 4V~6.5V | Charger Detection, ID Pass Switch, I2C, UART, USB 2.0 | 625μm | 2.2mm | 2.2mm | 425μm | No | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mfr Part No HV2733FG-G | Microchip Technology | Datasheet | 6 |
| Min: 1 Mult: 1 | 23 Weeks | Surface Mount | Surface Mount | 48-LQFP | 48 | 181.692094mg | 5 μs | Commercial grade | 0°C~70°C TA | Tray | 2011 | e3 | Active | 3 (168 Hours) | 38Ohm | Matte Tin (Sn) - annealed | Ultrasound | 8542.39.00.01 | 1W | 260 | 40 | HV2733 | 16 | 5.5V | 3V | SPDT | 5.6mA | 1W | 10μA | 5 μs | 40V~200V ±40V~160V | Dual | 200V | 50MHz | 38Ohm | 40V | 100V | 1:1 | SPST | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No CBTL04083ABS,518 | NXP USA Inc. | Datasheet | - |
| Min: 1 Mult: 1 | 7 Weeks | Surface Mount | 42-VFQFN Exposed Pad | YES | -40°C~85°C TA | Tape & Reel (TR) | 2010 | e4 | Active | 2 (1 Year) | 42 | NICKEL PALLADIUM GOLD | DisplayPort, PCIe, USB | QUAD | NO LEAD | 260 | 4 | 3.3V | 0.5mm | 30 | CBTL04083 | 42 | Not Qualified | 3.3V | 4 | DIFFERENTIAL MULTIPLEXER | 5mA | 8.3GHz | 6Ohm Typ | 2:1 | 3V~3.6V | Bi-Directional, SATA | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No TS3V340PW | Texas Instruments | Datasheet | 190 |
| Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 6 days ago) | Surface Mount | Surface Mount | 16-TSSOP (0.173, 4.40mm Width) | 16 | 61.887009mg | 7 ns | -40°C~85°C TA | Tube | e4 | yes | Active | 1 (Unlimited) | 16 | 6Ohm | Nickel/Palladium/Gold (Ni/Pd/Au) | Video | DUAL | GULL WING | 260 | 4 | 3.3V | 500MHz | TS3V340 | 16 | 8 | 4 | 3.6V | 3V | 700nA | 700μA | 3.5 ns | 7 ns | 4 | Single | 1.5mA | 6Ohm | 2:1 | 60 dB | SPDT | 3V~3.6V | RGB | 1.2mm | 5mm | 4.4mm | 1mm | No | ROHS3 Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No FSAV450BQX | ON Semiconductor | Datasheet | 20603 |
| Min: 1 Mult: 1 | LAST SHIPMENTS (Last Updated: 1 week ago) | Surface Mount | Surface Mount | 16-WFQFN Exposed Pad | 16 | 123mg | 1.5 ns | -40°C~85°C TA | Tape & Reel (TR) | e4 | yes | Obsolete | 1 (Unlimited) | 16 | EAR99 | 7Ohm | Nickel/Palladium/Gold (Ni/Pd/Au) | Video | QUAD | 4 | 5V | 0.5mm | FSAV450 | 8 | 5V | 5V | 4 | 5.5V | 4.5V | 500μA | DPDT | 4 ns | Single | 7Ohm | 2:1 | 50 dB | SPDT | BREAK-BEFORE-MAKE | 6ns | 3.5ns | 4V~5.5V | RGB | 3.5mm | No | RoHS Compliant | Lead Free | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No TS5V330CDBQR | Texas Instruments | Datasheet | 13 |
| Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 2 days ago) | Surface Mount | Surface Mount | 16-SSOP (0.154, 3.90mm Width) | 16 | 74.502547mg | 5.9 ns | -40°C~85°C TA | Tape & Reel (TR) | e4 | yes | Active | 2 (1 Year) | 16 | EAR99 | 10Ohm | Nickel/Palladium/Gold (Ni/Pd/Au) | Video | DUAL | GULL WING | 260 | 4 | 4.5V | 250MHz | TS5V330 | 16 | 8 | 5V | 5V | 4 | 5.5V | 4.5V | 3μA | 100mA | 6 ns | Single | 0.003mA | 10Ohm | 2:1 | 54 dB | SPDT | BREAK-BEFORE-MAKE | 4V~5.5V | NO | Bi-Directional, RGB | 1.75mm | 4.9mm | 3.9mm | 1.5mm | No | ROHS3 Compliant | Lead Free | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No ADV3228ACPZ | Analog Devices Inc. | Datasheet | 2400 |
| Min: 1 Mult: 1 | 8 Weeks | PRODUCTION (Last Updated: 1 week ago) | Surface Mount | 72-VFQFN Exposed Pad, CSP | YES | 72 | Industrial grade | -40°C~85°C TA | Tray | e3 | no | Active | 3 (168 Hours) | 72 | EAR99 | MATTE TIN | Telecommunications, Video | QUAD | 225 | 1 | 5V | 0.5mm | ADV3228 | 72 | 5V | 1 | 5.5V | 4.5V | CROSS POINT SWITCH | 52mA | 3V | 2500 V/μs | Dual | -5V | 5.5V | 4.5V | 5V | 8:8 | 80 dB | ±4.5V~5.5V | Buffered | 950μm | 10mm | 10mm | No | No SVHC | ROHS3 Compliant | Contains Lead | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr Part No HD3SS460RNHR | Texas Instruments | Datasheet | 7680 |
| Min: 1 Mult: 1 | 6 Weeks | ACTIVE (Last Updated: 4 days ago) | Surface Mount | 30-WFQFN Exposed Pad | YES | 30 | 0°C~70°C TA | Tape & Reel (TR) | e4 | yes | Active | 2 (1 Year) | 30 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | USB | QUAD | NO LEAD | 1 | 3.3V | 0.4mm | HD3SS460 | SEPARATE OUTPUT | 3.6V | 1 | SINGLE-ENDED MULTIPLEXER | 0.9mA | 5.4GHz | 14Ohm | 4:6 | 25 dB | BREAK-BEFORE-MAKE | 3V~3.6V | NO | Bi-Directional | 800μm | 4.5mm | 2.5mm | 750μm | ROHS3 Compliant |
HD3SS460IRHRT
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
5.190853
LMH6572MQ
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
Price: please inquire
PEX8608-BA50BC G
Broadcom Limited
Package:Interface - Analog Switches - Special Purpose
Price: please inquire
MT093AP1
Microchip Technology
Package:Interface - Analog Switches - Special Purpose
13.220738
DS64MB201SQ/NOPB
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
32.350937
PI3USB20LEX
Diodes Incorporated
Package:Interface - Analog Switches - Special Purpose
Price: please inquire
ADG752BRT-REEL7
Analog Devices Inc.
Package:Interface - Analog Switches - Special Purpose
Price: please inquire
AD8175ABPZ
Analog Devices Inc.
Package:Interface - Analog Switches - Special Purpose
Price: please inquire
MT8815AP1
Microchip Technology
Package:Interface - Analog Switches - Special Purpose
15.874802
TS3L301DGGRG4
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
3.187589
LMH1251MT/NOPB
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
Price: please inquire
TS5V330DBQR
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
0.939961
TSU6721YFFR
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
1.829632
HV2733FG-G
Microchip Technology
Package:Interface - Analog Switches - Special Purpose
37.861484
CBTL04083ABS,518
NXP USA Inc.
Package:Interface - Analog Switches - Special Purpose
1.553126
TS3V340PW
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
1.508884
FSAV450BQX
ON Semiconductor
Package:Interface - Analog Switches - Special Purpose
1.052147
TS5V330CDBQR
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
0.291353
ADV3228ACPZ
Analog Devices Inc.
Package:Interface - Analog Switches - Special Purpose
41.708426
HD3SS460RNHR
Texas Instruments
Package:Interface - Analog Switches - Special Purpose
1.937217
